<http://schema.org/description>
"Scientists in Britain hope a simple blood test could one day act as a &amp;#039;smoke alarm&amp;#039; for early detection of cancer by spotting mutated blood cells that could indicate the disease at a very early stage. Matthew Stock reports."^^<http://www.w3.org/2001/XMLSchema#string>
<http://in.reuters.com/video/2016/10/14/cancer-smoke-alarm-could-aid-early-diagn?videoId=370143998>